CN101239342A - Liquid spraying device and using method thereof - Google Patents
Liquid spraying device and using method thereof Download PDFInfo
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- CN101239342A CN101239342A CNA2007101396171A CN200710139617A CN101239342A CN 101239342 A CN101239342 A CN 101239342A CN A2007101396171 A CNA2007101396171 A CN A2007101396171A CN 200710139617 A CN200710139617 A CN 200710139617A CN 101239342 A CN101239342 A CN 101239342A
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Abstract
A liquid spray device and the using method thereof are provided, pertaining to mechanical design technique of mechanical engineering field, suitable for liquid spay, particularly for spaying liquid onto inner wall of the carriage. The device is characterized in that the nozzle thereof can spray liquid onto the inner wall of the carriage evenly and quickly. The device is composed of a fixation nozzle 4, a rotary nozzle 9, a signal disk 11, a drive mechanism 12, etc. The fixation nozzle 4 and the rotary nozzle 9 spray liquid to form a fan-shaped vertical surface, the fixation nozzles at the two sides of the carriage spay the liquid onto the inner wall of the carriage evenly as the carriage proceeds; a layer of liquid is spayed onto the front and rear inner walls of the carriage and the carriage bottom evenly as the carriage proceeds by rotating the rotary nozzle. According to the invention, the inner wall of the carriage can be sprayed with liquid omnidirectionally and evenly with quick spray speed and small liquid lost, and the device with high efficiency is used conveniently.
Description
One, technical field
Liquid sprayer of the present invention and using method thereof belong to the mechanical designing technique field in the mechanical engineering, particularly are a kind of spray liquid equipment and use thereof, comprehensive, the quick sprinkling of the compartment inwall in being particularly suitable for advancing.
Two, background technology
In some purposes, need carry out the sprinkling of liquid at the compartment inwall.When shipping by rail the semen deposition coal under the situation that temperature is lower especially as in the winter time, be frozen in the compartment, need spray anti-icing fluid at the inwall of railway carriage in order to prevent coal.At present, method commonly used is to be carried out the sprinkling of anti-icing fluid by artificial water pipe, and work under bad environment, jet velocity are slowly, sprinkling is in uneven thickness, efficient is low, and the loss of anti-icing fluid is higher.
Three, summary of the invention
The purpose of liquid sprayer of the present invention and using method thereof is: change and solve in the prior art and sprayed by artificial water pipe, work under bad environment, jet velocity are slow, sprinkling is in uneven thickness, efficient is low and the loss problem of higher of liquid, thereby a kind of technical scheme of liquid sprayer of comprehensive, the quick sprinkling of the compartment inwall in advancing being carried out liquid is provided.
Liquid sprayer of the present invention is characterized in that mainly being made up of portal 1, woven hose 2, fixed nozzle long stent 3, the short support 5 of fixed nozzle, fixed nozzle 4, long duct 6, shaft seat 7, rotating shaft 8, swivel nozzle 9, position sensor support 10, signal panels 11 driving mechanisms 12 and tubulature 21; Crossbeam two bottom sides symmetry at portal 1 is equipped with many to fixed nozzle long stent 3 and the short support 5 of fixed nozzle, on fixed nozzle long stent 3 and the short support 5 of fixed nozzle, be mounted with fixed nozzle 4 with rotating screw bolt 14 and nut 13, in the middle of the crossbeam bottom of portal 1, driving mechanism 12 is housed, the centre bore of driving mechanism 12 is passed in rotating shaft 8, two shaft seats 7 of two ends assembling of rotating shaft 8, two shaft seat 7 symmetries are installed in the crossbeam bottom of portal 1, in rotating shaft 8, be symmetrically installed with many to swivel nozzle 9 by bolt 15 and pressing plate 16, in the rotating shaft 8 by signal panels seat 18, holding screw 19 and circle female 20 are fixed with signal panels 11, position sensor support 10 is installed in the position of the crossbeam bottom of portal 1 near signal panels 11, a plurality of position sensors 17 are installed on position sensor stand 10, long duct 6 and tubulature 21 are housed on the crossbeam of portal 1, long duct 6 is connected by woven hose 2 with fixed nozzle 4, and tubulature 21 is connected by woven hose 2 with swivel nozzle 9.
Above-mentioned liquid sprayer is characterized in that described fixed nozzle 4 and swivel nozzle 9 are a kind of nozzles that make the liquid that ejects form fan-shaped facade, and the angular range of the jet angle of this nozzle is 10 °～60 °.
The using method of above-mentioned liquid sprayer is characterized in that:
I, adjust the injection direction of fixed nozzles 4 by rotation rotating screw bolt 14, make the fixed nozzle 4 of crossbeam two bottom sides of portal 1 liquid evenly is injected on the side of compartment inwall of offside, and the cascade formed of the fan-shaped facade that fixed nozzle 4 is ejected can cover the stile of whole side;
II, advancing along with the compartment, two sides at the compartment inwall are sprayed last layer liquid equably, adjust the spacing of swivel nozzle 9 by bolt 15 and pressing plate 16, the cascade that makes fan-shaped facade that swivel nozzle 9 ejects form evenly is sprayed at the bottom, compartment with liquid, the free position of swivel nozzle 9 be injection direction straight down;
III, driving mechanism 12 drive the injection direction that rotating shaft 8 rotations change swivel nozzle 9, and the change amount of injection direction is detected by position sensor 17;
IV, by rotating swivel nozzle 9, on the inwall of the front and back in compartment and bottom the compartment, spray last layer liquid equably with advancing of compartment, the compartment head advance to portal 1 crossbeam under the time, fixed nozzle 4 beginning spraying liquids, through time-delay, swivel nozzle 9 rotates respective angles, beginning from the head, inwall begins to spray, swivel nozzle 9 limits rotate the limit spraying liquid backward, after having sprayed compartment inwall bottom and afterbody, swivel nozzle 9 finishes sprinklings, when the compartment afterbody be in portal 1 crossbeam under the time, fixed nozzle 4 finishes to spray, and whole compartment inwall sprinkling process finishes.
The advantage of liquid sprayer of the present invention and using method thereof is: the fan-shaped facade that the liquid that utilizes each nozzle to penetrate forms, form cascade, along with the inwall of advancing to the compartment in compartment sprays, have sprinkling comprehensively, advantage fast, high efficiency, comparing with liquid spray regime in the past has outstanding advantage.
Four, description of drawings
Fig. 1 is the simplified schematic diagram of liquid injection apparatus
The short support 4-of 1-portal 2-woven hose 3-fixed nozzle long stent 5-fixed nozzle fixed nozzle
6-long duct 7-shaft seat 8-rotating shaft 9-swivel nozzle
10-position sensor support 11-signal panels 12-driving mechanism 21-tubulature
Fig. 2 is the side view that amplify the part of I among Fig. 1
13-nut 14-rotating screw bolt
Fig. 3 is the side view that amplify the part of II among Fig. 1
15-screw 16-pressing plate
Fig. 4 is the partial enlarged drawing of III among Fig. 1
17-position sensor 18-signal panels seat 19-holding screw 20-circle is female
Five, the specific embodiment
Embodiment one:
A kind of liquid sprayer is characterized in that mainly being made up of portal 1, woven hose 2, fixed nozzle long stent 3, the short support 5 of fixed nozzle, fixed nozzle 4, long duct 6, shaft seat 7, rotating shaft 8, swivel nozzle 9, position sensor support 10, signal panels 11 driving mechanisms 12 and tubulature 21; Crossbeam two bottom sides symmetry at portal 1 is equipped with many to fixed nozzle long stent 3 and the short support 5 of fixed nozzle, on fixed nozzle long stent 3 and the short support 5 of fixed nozzle, be mounted with fixed nozzle 4 with rotating screw bolt 14 and nut 13, in the middle of the crossbeam bottom of portal 1, driving mechanism 12 is housed, the centre bore of driving mechanism 12 is passed in rotating shaft 8, two shaft seats 7 of two ends assembling of rotating shaft 8, two shaft seat 7 symmetries are installed in the crossbeam bottom of portal 1, in rotating shaft 8, be symmetrically installed with many to swivel nozzle 9 by bolt 15 and pressing plate 16, in the rotating shaft 8 by signal panels seat 18, holding screw 19 and circle female 20 are fixed with signal panels 11, position sensor support 10 is installed in the position of the crossbeam bottom of portal 1 near signal panels 11, a plurality of position sensors 17 are installed on position sensor stand 10, long duct 6 and tubulature 21 are housed on the crossbeam of portal 1, long duct 6 is connected by woven hose 2 with fixed nozzle 4, and tubulature 21 is connected by woven hose 2 with swivel nozzle 9.
Wherein, the jet angle of nozzle 4,9 is 11 degree; The crossbeam of portal 1 is 5200mm apart from the train rail level; The level interval of fixed nozzle long stent 3 is 4720mm, and the level interval of the short support 5 of fixed nozzle is 3640mm, and the level interval of swivel nozzle 9 is 750mm; The length of fixed nozzle long stent 3 is 500mm, and the length of the short support 5 of fixed nozzle is 370mm, and the axis of swivel nozzle 9 is 100mm apart from the crossbeam bottom surface of portal 1; The nozzle that links to each other with fixed nozzle long stent 3 and the angle of vertical direction are 53 degree, and the nozzle that links to each other with fixed nozzle support 5 and the angle of vertical direction are 58 degree; Swivel nozzle 9 rotates 30 degree to the compartment direct of travel and sprays the front portion, compartment, to the counter-rotation 30 degree injection rear portions, compartment of compartment direct of travel.
Be applicable to that the cross section is the sprinkling of the railway carriage inwall of wide 3000mm, high 2000mm.
Embodiment two:
A kind of liquid sprayer, on the basis of embodiment one, wherein, the jet angle of nozzle 4,9 is 12 degree; The crossbeam of portal 1 is 4000mm apart from ground; The level interval of fixed nozzle long stent 3 is 3120mm, and the level interval of the short support 5 of fixed nozzle is 2720mm, and the level interval of swivel nozzle 9 is 575mm; The length of fixed nozzle long stent 3 is 800mm, and the length of the short support 5 of fixed nozzle is 400mm, and the axis of swivel nozzle 9 is 100mm apart from the crossbeam bottom surface of portal 1; The nozzle that links to each other with fixed nozzle long stent 3 and the angle of vertical direction are 59 degree, and the nozzle that links to each other with fixed nozzle support 5 and the angle of vertical direction are 60 degree; Swivel nozzle 9 rotates 30 degree to the compartment direct of travel and sprays the front portion, compartment, to the counter-rotation 30 degree injection rear portions, compartment of compartment direct of travel.
Be applicable to that the cross section is the sprinkling of the large-scale truck compartment inwall of wide 2300mm, high 1500mm.
Embodiment three:
A kind of liquid sprayer, on the basis of embodiment one, all set up the nozzle of a cover same size at existing nozzle location, make the sprinkling amount of liquid reach a times of sprinkling amount in the embodiment one, be applicable to that temperature is lower, the sprinkling amount requires that the cross section is the sprinkling of the railway carriage inwall of wide 3000mm, high 2000mm under the bigger situation.
Claims (3)
1. a liquid sprayer is characterized in that mainly being made up of portal (1), woven hose (2), fixed nozzle long stent (3), the short support (5) of fixed nozzle, fixed nozzle (4), long duct (6), shaft seat (7), rotating shaft (8), swivel nozzle (9), position sensor support (10), signal panels (11) driving mechanisms (12) and tubulature (21); Crossbeam two bottom sides symmetry at portal (1) is equipped with many to fixed nozzle long stent (3) and the short support (5) of fixed nozzle, upward be mounted with fixed nozzle (4) at fixed nozzle long stent (3) and the short support of fixed nozzle (5) with rotating screw bolt (14) and nut (13), in the middle of the crossbeam bottom of portal (1), driving mechanism (12) is housed, the centre bore of driving mechanism (12) is passed in rotating shaft (8), two ends assembling two shaft seats (7) of rotating shaft (8), two shaft seats (7) symmetry is installed in the crossbeam bottom of portal (1), upward be symmetrically installed with many in rotating shaft (8) to swivel nozzle (9) by bolt (15) and pressing plate (16), rotating shaft (8) is gone up by signal panels seat (18), holding screw (19) and circle female (20) are fixed with signal panels (11), position sensor support (10) is installed in the position of the crossbeam bottom of portal (1) near signal panels (11), a plurality of position sensors (17) are installed on position sensor stand (10), long duct (6) and tubulature (21) are housed on the crossbeam of portal (1), long duct (6) is connected by woven hose (2) with fixed nozzle (4), and tubulature (21) is connected by woven hose (2) with swivel nozzle (9).
2. according to the described a kind of liquid sprayer of claim 1, it is characterized in that described fixed nozzle 4 and swivel nozzle (9) are a kind of nozzles that makes the liquid that ejects form fan-shaped facade, the angular range of the jet angle of this nozzle is 10 °～60 °.
3. the using method of the described a kind of liquid sprayer of claim 1 is characterized in that:
I, adjust the injection direction of fixed nozzle (4) by rotation rotating screw bolt (14), make the fixed nozzle (4) of crossbeam two bottom sides of portal (1) liquid evenly is injected on the side of compartment inwall of offside, and the cascade formed of the fan-shaped facade that fixed nozzle (4) is ejected can cover the stile of whole side;
II, advancing along with the compartment, two sides at the compartment inwall are sprayed last layer liquid equably, adjust the spacing of swivel nozzle (9) by bolt (15) and pressing plate (16), the cascade that makes fan-shaped facade that swivel nozzle (9) ejects form evenly is sprayed at the bottom, compartment with liquid, the free position of swivel nozzle (9) be injection direction straight down;
III, driving mechanism (12) drive the injection direction that rotating shaft (8) rotation changes swivel nozzle (9), and the change amount of injection direction is detected by position sensor (17);
IV, by rotating swivel nozzle (9), on the inwall of the front and back in compartment and bottom the compartment, spray last layer liquid equably with advancing of compartment, the compartment head advance to portal (1) crossbeam under the time, fixed nozzle (4) beginning spraying liquid, through time-delay, swivel nozzle (9) rotates respective angles, beginning from the head, inwall begins to spray, swivel nozzle (9) limit rotates the limit spraying liquid backward, after having sprayed compartment inwall bottom and afterbody, swivel nozzle (9) finishes sprinkling, when the compartment afterbody be in portal (1) crossbeam under the time, fixed nozzle (4) finishes to spray, and whole compartment inwall sprinkling process finishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101396171A CN100556556C (en) | 2007-10-23 | 2007-10-23 | Liquid sprayer and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101396171A CN100556556C (en) | 2007-10-23 | 2007-10-23 | Liquid sprayer and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101239342A true CN101239342A (en) | 2008-08-13 |
| CN100556556C CN100556556C (en) | 2009-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101396171A Expired - Fee Related CN100556556C (en) | 2007-10-23 | 2007-10-23 | Liquid sprayer and using method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN100556556C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266827A (en) * | 2011-06-23 | 2011-12-07 | 太原理工大学 | Vertically lifting type antifreeze solution spraying device and use method thereof |
| CN106215205A (en) * | 2016-07-30 | 2016-12-14 | 牧原食品股份有限公司 | Extensive pig farm disinfection device special |
| CN110841396A (en) * | 2019-12-05 | 2020-02-28 | 郑州华瑞伟业电子科技有限公司 | Intelligent dust suppression system for coal transport train |
| CN111936023A (en) * | 2017-12-18 | 2020-11-13 | 创科地板护理技术有限公司 | Surface cleaning apparatus with triggerless fluid dispensing mechanism |
-
2007
- 2007-10-23 CN CNB2007101396171A patent/CN100556556C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266827A (en) * | 2011-06-23 | 2011-12-07 | 太原理工大学 | Vertically lifting type antifreeze solution spraying device and use method thereof |
| CN102266827B (en) * | 2011-06-23 | 2013-07-17 | 太原理工大学 | Vertically lifting type antifreeze solution spraying device and use method thereof |
| CN106215205A (en) * | 2016-07-30 | 2016-12-14 | 牧原食品股份有限公司 | Extensive pig farm disinfection device special |
| CN111936023A (en) * | 2017-12-18 | 2020-11-13 | 创科地板护理技术有限公司 | Surface cleaning apparatus with triggerless fluid dispensing mechanism |
| CN111936023B (en) * | 2017-12-18 | 2022-01-14 | 创科地板护理技术有限公司 | Surface cleaning apparatus with triggerless fluid dispensing mechanism |
| CN110841396A (en) * | 2019-12-05 | 2020-02-28 | 郑州华瑞伟业电子科技有限公司 | Intelligent dust suppression system for coal transport train |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100556556C (en) | 2009-11-04 |
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Granted publication date: 20091104 Termination date: 20121023 |